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202303-17
Installation guide for Siemens S7--200 equipment
The S7-200 can be mounted on a panel or standard guide rail. The S7-200 can be mounted horizontally or vertically.warningSIMATIC S7-200 PLC is an open controller. It requires the S7-200 to be installe···
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202303-09
Beijing Zhongping Team Building Activity - Chongqing Trip
Spring in March, all things recovery, willow flowers, Yingzhu dance, the earth a vibrant scene. The partners of Beijing Zhongping finally get together again. Due to the epidemic, they have not been to···
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202303-08
How to choose Schneider Circuit Breaker?
First calculate the current value of each branchPure resistive load, such as light bulbs, electric heaters, etc., with the indicated power directly divided by the voltage, the formula I= power /220v; ···
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202303-08
Cause of frequent trip of Schneider leakage switch
1. Bad deviceEach pile lead wire is not firmly connected, long-term loose, will cause the pile head heat, oxidation, burn the outer insulation of the wire, and announce the spark and coke taste, the f···
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202303-03
MCGS touch screen 485 communication precautions
1. Variables in the real-time runtime cannot simultaneously add channels and use functions to send data.2. In the parent device of the universal serial port, COM port indicates 232 or 485. In touch, C···
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202303-03
How to set the English window of MCGS touch screen
Open the Kunlun touch screen programming software and select the Multi-Language Configuration icon from the Edit menuIn the Multilingual Configuration window that appears, select File and click Open.S···